| Attribute | Rieju Tango 125 2019 × | Hero Passion X Pro 2013 × |
|---|---|---|
| General | ||
| Production from (year) | 2019 | 2013 |
| Make | Rieju | Hero |
| Model | Rieju Tango 125 | Hero Passion X Pro |
| Category | Allround | Sport |
| Engine and transmission | ||
| Engine type | Single cylinder, four-stroke | Single cylinder, four-stroke |
| Valves per cylinder | 2 | - |
| Fuel system | Injection | Carburettor. Side Draft Variable Venturi (Piston) |
| Displacement (cm³) | 125 | 109 |
| Power (kw) | - | 6.4 |
| Cooling system | Air | Air |
| Transmission type,final drive | Chain | Chain |
| Torque (Nm) | - | 9.4 |
| Bore (mm) | 54.4 | 50 |
| Stroke (mm) | 57.8 | 55.6 |
| Gearbox | 5-speed | 4-speed |
| Fuel control | - | Overhead Cams (OHC) |
| Emission details | Euro 3 | - |
| Driveline | - | Constant mesh |
| Ignition | CDI | Full Transisterised Ignition System |
| Clutch | - | Multiplate, wet |
| Compression | - | 9.0:1 |
| Exhaust system | Silencer with protector. | - |
| Chassis | ||
| Front suspension | Fork of Ø37mm. | Telescopic hydraulic shock absorbers |
| Rear suspension | Mono-shock shock absorber | Swing arm with hydrualic shock absorbers |
| Front brakes | Single disc | Single disc |
| Rear brakes | Single disc | Expanding brake (drum brake) |
| Diameter (mm) | 200 | 130 |
| Frame type | Highly resistant steel perimeter. Detachable sub-chassis | Tubular diamond |
| Front tyre | 90/100-19 | 80/100-18 |
| Rear tyre | 120/90-16 | 90/90-18 |
| Wheels | Optional 17 inch wheels. | - |
| Other | ||
| Starter | Electric | Electric & kick |
| Color options |
|
|
| Instruments | - | Digital/Analog |
| Electrical Voltage (V) | - | 12 |
| Dimensions | ||
| Wheelbase (mm) | 1,330 | 1,265 |
| Dry weight (kg) | 109 | 120 |
| Power/weight ratio | - | 0.0533 |
| Overall height (mm) | 1,132 | 1,115 |
| Overall length (mm) | 2,040 | 2,005 |
| Overall width (mm) | 785 | 765 |
| Seat height (mm) | 830 | 785 |
| Performance | ||
| Reserve fuel capacity (l) | - | 2.5 |
| Fuel capacity (l) | 6.3 | 9.5 |
| Oil capacity (l) | 1.1 | - |
| Battery capacity (Ah) | - | 3 |